Journal of the British Astronomical Association. Vol.40 No.8
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- 38BAA Journal Vol. 40. No. 8. 1929-30
- 59The Radclifie Observatory, Oxford
- 40REPORT OF THE MEETING OF THE ASSOCIATION, HELD ON WEDNESDAY, JUNE 25, 1930
- 47Reports of the Sections
- 47Computing Section
- 47PAPERS
- 47Images of Pluto on Plates exposed in 1919
- 48A Few Notes on Planetary Spectra
- 50Detonating Fireball of 1929 October 7, Observed in South Island of New Zealand.
- 52Zone of Audibility of Fireball
- 54An Explosive Prominence, 1930 June 19
- 93Auroral Observations at Lerwick Observatory." By A. W. Lee
- 38CONTENTS
- 75Venus in 1927
- 84Venus diagrams
- 91Correspondence
- 91OMAR KHAYYAM AND THE ZODIACAL LIGHT (?)
- 91REVIEWS
- 91Chemistry." By Raphael Meldola
- 91The Atom," by G. P. Thomson
- 91Gas and Gases," by R. M. Caven
- 92The Home University Series
- 56Solar Activity during the Second Quarter of 1930
- 94Diary for August 1930
- 106THE VOLCANIC THEORY OF LUNAR CRATERS
- 107LUNAR RADIATION AND TEMPERATURES
- 96PATHS OF NEPTUNE AND URANUS
- 99NOTES
- 99COMET NOTES
- 100Is THERE A CONNECTION BETWEEN THE MINOR PLANETS AND COMETS?
- 102THE LUMINOSITIES OF CEPHEID VARIABLES
- 103THE DISTANCES OF THE GROUPS OF GALAXIES IN COMA BERENICES AND VIRGO
- 105THE RESOLVING POWER OF A TELESCOPE
- 104Is OUR MILKY-WAY SYSTEM A SUPER-GALAXY?
- 105THE DIFFRACTION OF LIGHT
- 95Diary for September, 1930
- 95Diary for October 1930
- 108JUBILEE OF THE ZEITSCHRIFT FUR INSTRUMENTENKUNDE
- 109THE DEVELOPMENT OF THE TELESCOPE BY MESSRS. ZEISS, JENA
- 110THE ELEMENTS IN THE SUN
- 111THE COAL SACK
- 111THE RATIO OF MASSES IN DOUBLE STARS AND THE DECREASE IN A STAR'S MASS THROUGH RADIATION
- 112THE COMPANION OF SIRIUS
- 113Notices of the Association
- 113New Members of the Association
- 113Candidate for Election as Member of the Association
- 113The Computing Section